Average Co-Inventor Count = 4.86
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Umicore Ag & Co Kg (2 from 428 patents)
2. Umicore (1 from 185 patents)
3. Saxonia Technical Materials Gmbh (0 patent)
3 patents:
1. 9779854 - Method for producing a semifinished product for electrical contacts and contact piece
2. 9028586 - Oxidation method
3. 7754280 - Silver/carbon-based material and method for producing the same for contact material